Suisei Hoshimachi, a virtual idol, will appear in Lotte's first joint TV commercial 'Cold and Blue, Summer Has Come' by 'Coolish' and 'Sou', singing 'Ao no Sumika' by Tatsuya Kitani as a duet with Hatsune Miku.
Suisei Hoshimachi is a virtual idol who continues to open up the music scene with an overwhelming presence using singing as her weapon. In 2021, he released his 1st album 'Still Still Stellar', which includes his signature song 'Stellar Stellar', which debuted at number 1 on the Billboard JAPAN Download Albums and Oricon Weekly Digital Album Rankings.
The Duet
'Vivideva', released in 2024, has become a worldwide viral sensation mainly on SNS, and has been viewed 100 million times on YouTube. For the first time as a VTuber, the cumulative number of Billboard JAPAN streaming views exceeded 100 million.
In 2024, he held his first Tohan Fuku 3-city tour, starting at Saitama Super Arena. In January 2025, their 3rd full-length album 'Shinsei Mekoku' will top the iTunes general chart.
Promotions and Giveaways
Starting July 6th, Lotte's official online shop will be running a lottery where 100 people will win original Suisei Hoshimachi x Hatsune Miku goods. Furthermore, on July 4th, Coolish's official X account will also start a follow and quote post project where 20 people will be randomly selected to win posters.
In addition, there are plans to set up a collaboration room called 'Summer Coolish & Soyasha' featuring Suisei Hoshigai and Hatsune Miku at Lotte City Hotel Kinshicho, as well as an in-car advertisement featuring Suisei Hoshigai and Hatsune Miku on the Tokyo Metro Hibiya Line.
